Automatic shearing machine for soft sheets

Abstract

The invention provides an automatic shearing machine for soft sheets. The automatic shearing machine comprises a rack, a workbench, a feeding device and a punching shear device. The punching shear device is arranged above the workbench. The punching shear device comprises a punch, a punch driving motor and a punching shear die. A horizontal sliding rail is arranged on the rack. The punch is arranged on the horizontal sliding rail and driven by the punch driving motor to move along the horizontal sliding rail. The feeding device comprises a roller frame, feeding rollers and collecting rollers. The roller frame is vertically arranged beside the rack. A first material roller and a second material roller are arranged on the roller frame in parallel. The first material roller is arranged over the second material roller. The feeding rollers are arranged at the feeding end of the workbench on the rack. The collecting rollers are arranged at the discharging end of the workbench on the rack. The feeding rollers and the collecting rollers draw materials on the first material roller and the second material roller to penetrate through the workbench in a vertically-stacked mode. The automatic shearing machine for the soft sheets is high in shearing efficiency and high in shearing accuracy.

Description

technical field [0001] The invention relates to the field of material shearing machines, in particular to an automatic shearing machine for soft sheet materials such as cloth, leather, plush and paper. Background technique [0002] Fabric (leather) shearing machine (hereinafter referred to as shearing machine) is widely used in cutting and pattern cutting of cloth, leather, plush and paper materials. It is an indispensable production equipment for the production of plush toys, leather, car interiors, luggage and other fields. Existing shearing machine mainly adopts stamping principle, uses mold to punch various fabrics (leather) etc. into the shape that the user needs. Problems existing in the existing fabric (leather) shearing machine: [0003] 1. The feeding action of the fabric (leather) is done manually, and the material is also manually paved by the worker; [0004] 2. Due to the interaction force between materials, the complete flatness between the upper and lower l...

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Problems solved by technology

[0004] 2. Due to the interaction force between materials, the complete flatness between the upper and lower layers of materials cannot be guaranteed during manual feeding, so the shearing machine can only cut a single sheet of material at a time, and several materials cannot be cut by the same mold at the same time ;

[0006] It can be seen that the existing fabric (leather) shearing machine is not only inefficient, but also has serious waste of material shearing and dangerous operation by workers.

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